<?php

class LoginController extends Controller
{
	public $defaultAction = 'login';
    public $layout = '//layouts/column1';

	/**
	 * Displays the login page
	 */
	public function actionLogin()
	{
 
		if (Yii::app()->user->isGuest) {
			$model=new UserLogin;
			// collect user input data
			if(isset($_POST['UserLogin']))
			{
				$model->attributes=$_POST['UserLogin'];
				// validate user input and redirect to previous page if valid
				if($model->validate() ) {
					$this->lastVisited();
					$this->redirect(Yii::app()->homeUrl);		
				}
			}
			// display the login form
			$this->render('/user/login',array('model'=>$model));
		}
        else
            $this->redirect(Yii::app()->homeUrl); 
	}
	
	private function lastVisited() {
		$lastVisit = User::model()->notsafe()->findByPk(Yii::app()->user->id);
		//$lastVisit->last_login_time = time();
		//$lastVisit->save();

	}

}